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Chapter 1: Q29 (page 11)

In Exercises 29鈥�36, answer the given questions, which are related to percentages.

Workplace Attire In a survey conducted by Opinion Research Corporation, 1000 adults were asked to identify 鈥渨hat is inappropriate in the workplace.鈥� Of the 1000 subjects, 70% said that miniskirts were not appropriate in the workplace.

a. What is 70% of 1000?

b. Among the 1000 respondents, 550 said that shorts are unacceptable in the workplace. What percentage of respondents said that shorts are unacceptable in the workplace?

Short Answer

Expert verified

a. 700 adults

b. 55%

Step by step solution

01

Given information

The organization Opinion Research Corporation surveyed inappropriate attire in the workplace.

In the survey, out of 1000 adults, 70% responded that miniskirts were not appropriate attire in the workplace.

02

Finding the percent equivalent value

a.

The percentage symbol (%) implies the value is divided by 100.

Therefore,

70%脳1000=70100脳1000=700

Thus, 70% of 1000 adults is 700 adults.

03

Conversion of the fraction to percentage

b.

Of the total, 550 responded that shorts are unacceptable attire at the workplace.

The fraction of responses for shorts as an unacceptable attire is 5501000.

The percentage equivalent to fraction can be computed as:

5501000脳100=55%

Thus, 55% of the respondents said that shorts are an unacceptable attire at the workplace.

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